BR0106468A - Electricity distribution system and electric contactor - Google Patents

Electricity distribution system and electric contactor

Info

Publication number
BR0106468A
BR0106468A BR0106468-1A BR0106468A BR0106468A BR 0106468 A BR0106468 A BR 0106468A BR 0106468 A BR0106468 A BR 0106468A BR 0106468 A BR0106468 A BR 0106468A
Authority
BR
Brazil
Prior art keywords
distribution system
electricity distribution
electric contactor
contactor
interconnection
Prior art date
Application number
BR0106468-1A
Other languages
Portuguese (pt)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of BR0106468A publication Critical patent/BR0106468A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/068—Electronic means for switching from one power supply to another power supply, e.g. to avoid parallel connection

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Control Of Linear Motors (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

The distribution system has a common command module (26) for the supply and interconnection contactors (9,10,11). The command module is a programmable computer using a truth table to control its operation. Each interconnection contactor has an associated device (25) that prevents closure of the contactor if its terminals are simultaneously under tension.
BR0106468-1A 2000-12-21 2001-12-18 Electricity distribution system and electric contactor BR0106468A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0016758A FR2818820B1 (en) 2000-12-21 2000-12-21 ELECTRIC POWER DISTRIBUTION SYSTEM AND CONTACTOR FOR SUCH A SYSTEM

Publications (1)

Publication Number Publication Date
BR0106468A true BR0106468A (en) 2002-08-20

Family

ID=8857990

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0106468-1A BR0106468A (en) 2000-12-21 2001-12-18 Electricity distribution system and electric contactor

Country Status (7)

Country Link
US (2) US6597154B2 (en)
EP (1) EP1217711B1 (en)
AT (1) ATE419669T1 (en)
BR (1) BR0106468A (en)
CA (1) CA2364846C (en)
DE (1) DE60137187D1 (en)
FR (1) FR2818820B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7259945B2 (en) * 2000-08-09 2007-08-21 Server Technology, Inc. Active arc-suppression circuit, system, and method of use
WO2006015366A2 (en) * 2004-07-31 2006-02-09 Server Technology, Inc. Transfer switch with arc suppression
US20060102801A1 (en) * 2004-11-01 2006-05-18 The Boeing Company High-lift distributed active flow control system and method
WO2007056116A2 (en) * 2005-11-02 2007-05-18 Server Technology, Inc. Power distribution load shedding system and method of use
US8031486B2 (en) * 2005-11-16 2011-10-04 Hamilton Sundstrand Corporation Electrical distribution system and modular high power board contactor therefor
US7757477B2 (en) * 2007-02-20 2010-07-20 United Technologies Corporation Convergent divergent nozzle with slot cooled nozzle liner
US10116151B2 (en) * 2015-09-22 2018-10-30 Bseng, Llc Battery charger rental kiosk system
US10847332B2 (en) * 2017-08-17 2020-11-24 K2 Energy Solutions, Inc. Cascading contactor drive system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665277A (en) * 1970-08-10 1972-05-23 Aai Corp Motor and hoist control arrangement
US3876886A (en) * 1973-08-01 1975-04-08 Esco Mfg Co Unidirectional power transfer method and apparatus
US4384213A (en) * 1976-07-19 1983-05-17 Westinghouse Electric Corp. Automatic transfer control device
US4410924A (en) * 1981-09-10 1983-10-18 The Gorman-Rupp Company Motor protection control circuit
FR2516297A1 (en) * 1981-11-09 1983-05-13 Telemecanique Electrique CONTACTOR APPARATUS COMPRISING AUTOMATIC OPENING MEANS, POWER CIRCUITS, AND A LOCAL CONTROL DEVICE
US4683411A (en) * 1984-09-21 1987-07-28 General Electric Company Synchronous motor protection
US4756494A (en) * 1986-02-06 1988-07-12 American Standard Inc. Vital switch control circuit
US5774319A (en) * 1993-10-27 1998-06-30 Square D Company Energy validation arrangement for a self-powered circuit interrupter
US5894413A (en) * 1997-01-28 1999-04-13 Sony Corporation Redundant power supply switchover circuit
US5751524A (en) * 1997-03-10 1998-05-12 Square D Company Ground fault protection circuit for a multiple source system
WO2000013290A1 (en) * 1998-08-31 2000-03-09 Nariisa Imoto Parallel operation device

Also Published As

Publication number Publication date
CA2364846C (en) 2008-06-03
US6597154B2 (en) 2003-07-22
EP1217711A3 (en) 2004-11-03
US20030194920A1 (en) 2003-10-16
DE60137187D1 (en) 2009-02-12
ATE419669T1 (en) 2009-01-15
EP1217711B1 (en) 2008-12-31
US6683771B2 (en) 2004-01-27
US20020125862A1 (en) 2002-09-12
EP1217711A2 (en) 2002-06-26
FR2818820A1 (en) 2002-06-28
FR2818820B1 (en) 2003-03-07
CA2364846A1 (en) 2002-06-21

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: AIRBUS OPERATIONS SAS (FR)

Free format text: TRANSFERIDO POR INCORPORACAO DE: AIRBUS FRANCE

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 13A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2285 DE 21/10/2014.